A Hybrid Model for Assessing the Effects of Industrial Complexes on the Environment Using a Fuzzy Expert System

Abstract

Background: Identifying the effects of industrial complexes on the environmental components is essential in the industrial activities’ development planning. Objectives: The purpose of this study was to evaluate the environmental impact of Khorramabad industrial parks using hybrid modeling. Methods: In the study, a fuzzy expert system was used to evaluate the environmental impact of industrial parks. In the proposed model, a fuzzy inference system (FIS) was designed based on the Mamdani method and rapid impact assessment matrix (RIAM) model. Results: The most negative effects are observed in the –E (major negative impacts) and –C (moderately negative impacts) ranges. About 24% of the negative effects of activities of industrial park 1 are in the –E range. In industrial park 3, the most negative effects are observed in the –C range (27%). Conclusions: Industrial parks cause negative impacts on different parts of the environment. These consequences are a major issue for environmental planners and managers. The proposed approach could increase the accuracy and flexibility of effects in decision-making.